dev-util/serve-d: port to dlang-single.eclass

Signed-off-by: Andrei Horodniceanu <a.horodniceanu@proton.me>

1 files changed, 198 insertions, 0 deletions

diff --git a/dev-util/serve-d/serve-d-0.8.0_beta15-r2.ebuild b/dev-util/serve-d/serve-d-0.8.0_beta15-r2.ebuild
new file mode 100644
index 0000000..b06160f
--- /dev/null
+++ b/dev-util/serve-d/serve-d-0.8.0_beta15-r2.ebuild
@@ -0,0 +1,198 @@
+# Copyright 2023-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MY_VER="$(ver_rs 3 - 4 .)" # 0.8.0_beta15 -> 0.8.0-beta.15
+
+DESCRIPTION="Microsoft language server protocol implementation for D"
+HOMEPAGE="https://github.com/Pure-D/serve-d"
+SRC_URI="https://code.dlang.org/packages/serve-d/${MY_VER}.zip -> ${P}.zip
+
+https://code.dlang.org/packages/automem/0.6.9.zip -> automem-0.6.9.zip
+https://code.dlang.org/packages/botan/1.12.19.zip -> botan-1.12.19.zip
+https://code.dlang.org/packages/botan-math/1.0.3.zip -> botan-math-1.0.3.zip
+https://code.dlang.org/packages/cachetools/0.4.1.zip -> cachetools-0.4.1.zip
+https://code.dlang.org/packages/dcd/0.16.0-beta.2.zip -> dcd-0.16.0-beta.2.zip
+https://code.dlang.org/packages/dfmt/0.15.0.zip -> dfmt-0.15.0.zip
+https://code.dlang.org/packages/diet-complete/0.0.3.zip -> diet-complete-0.0.3.zip
+https://code.dlang.org/packages/diet-ng/1.8.1.zip -> diet-ng-1.8.1.zip
+https://code.dlang.org/packages/dscanner/0.16.0-beta.2.zip -> dscanner-0.16.0-beta.2.zip
+https://code.dlang.org/packages/dub/1.33.1.zip -> dub-1.33.1.zip
+https://code.dlang.org/packages/emsi_containers/0.9.0.zip -> emsi_containers-0.9.0.zip
+https://code.dlang.org/packages/eventcore/0.9.25.zip -> eventcore-0.9.25.zip
+https://code.dlang.org/packages/fuzzymatch/1.0.0.zip -> fuzzymatch-1.0.0.zip
+https://code.dlang.org/packages/inifiled/1.3.3.zip -> inifiled-1.3.3.zip
+https://code.dlang.org/packages/isfreedesktop/0.1.1.zip -> isfreedesktop-0.1.1.zip
+https://code.dlang.org/packages/libasync/0.8.6.zip -> libasync-0.8.6.zip
+https://code.dlang.org/packages/libddoc/0.8.0.zip -> libddoc-0.8.0.zip
+https://code.dlang.org/packages/libdparse/0.23.2.zip -> libdparse-0.23.2.zip
+https://code.dlang.org/packages/memutils/1.0.9.zip -> memutils-1.0.9.zip
+https://code.dlang.org/packages/mir-algorithm/3.20.4.zip -> mir-algorithm-3.20.4.zip
+https://code.dlang.org/packages/mir-core/1.5.5.zip -> mir-core-1.5.5.zip
+https://code.dlang.org/packages/mir-cpuid/1.2.10.zip -> mir-cpuid-1.2.10.zip
+https://code.dlang.org/packages/mir-ion/2.1.8.zip -> mir-ion-2.1.8.zip
+https://code.dlang.org/packages/mir-linux-kernel/1.0.1.zip -> mir-linux-kernel-1.0.1.zip
+https://code.dlang.org/packages/msgpack-d/1.0.4.zip -> msgpack-d-1.0.4.zip
+https://code.dlang.org/packages/openssl/3.3.0.zip -> openssl-3.3.0.zip
+https://code.dlang.org/packages/openssl-static/1.0.2+3.0.8.zip -> openssl-static-1.0.2+3.0.8.zip
+https://code.dlang.org/packages/requests/2.1.1.zip -> requests-2.1.1.zip
+https://code.dlang.org/packages/rm-rf/0.1.0.zip -> rm-rf-0.1.0.zip
+https://code.dlang.org/packages/sdlfmt/0.1.1.zip -> sdlfmt-0.1.1.zip
+https://code.dlang.org/packages/sdlite/1.1.2.zip -> sdlite-1.1.2.zip
+https://code.dlang.org/packages/silly/1.1.1.zip -> silly-1.1.1.zip
+https://code.dlang.org/packages/standardpaths/0.8.2.zip -> standardpaths-0.8.2.zip
+https://code.dlang.org/packages/stdx-allocator/2.77.5.zip -> stdx-allocator-2.77.5.zip
+https://code.dlang.org/packages/taggedalgebraic/0.11.22.zip -> taggedalgebraic-0.11.22.zip
+https://code.dlang.org/packages/test_allocator/0.3.4.zip -> test_allocator-0.3.4.zip
+https://code.dlang.org/packages/unit-threaded/0.10.8.zip -> unit-threaded-0.10.8.zip
+https://code.dlang.org/packages/vibe-core/2.2.0.zip -> vibe-core-2.2.0.zip
+https://code.dlang.org/packages/vibe-d/0.9.6.zip -> vibe-d-0.9.6.zip
+https://code.dlang.org/packages/xdgpaths/0.2.5.zip -> xdgpaths-0.2.5.zip
+"
+
+LICENSE="MIT"
+LICENSE+=" Apache-2.0 BSD-2 BSD Boost-1.0 GPL-3 ISC LGPL-3 MIT public-domain Unlicense || ( openssl SSLeay )"
+S="${WORKDIR}/${PN}-${MY_VER}"
+SLOT="0"
+KEYWORDS="~amd64"
+
+# gdc currently fails due to a bug in mir-cpuid, see: https://github.com/libmir/mir-cpuid/pull/46
+DLANG_COMPAT=( dmd-2_{106..107} ldc2-1_{35..36} )
+
+CHECKREQS_MEMORY="10G" # mir is a chonker
+
+inherit check-reqs dlang-single multiprocessing
+
+DEPEND=${DLANG_DEPS}
+# Lower versions of dcd won't immediately fail but they won't work as
+# intended (no autocompletion for example).
+RDEPEND=">=dev-util/dcd-0.15.2 ${DEPEND}"
+BDEPEND="dev-util/dub app-arch/unzip ${DEPEND}"
+REQUIRED_USE=${DLANG_REQUIRED_USE}
+
+src_unpack() {
+	unpack "${P}.zip"
+	pushd "${S}" || die
+
+	local dep name ver dub_args
+	dub_args=(
+		# Don't look up dependencies online or in the system path
+		--skip-registry=all
+		# Only look for them in the ${T} directory
+		--registry=file://"${T}"
+		# Prefer verbose operation
+		--verbose
+		# Unpack dependencies for the local project (put them in ${S}/.dub)
+		--cache=local
+	)
+	for dep in ${A}; do
+		if [[ ${dep} != ${P}.zip ]]; then
+			# Due to a bug in dub, we can't have similar looking
+			# archives in the same directory. Simply put, if we had:
+			# foo-1.zip and foo-bar-2.zip when trying to fetch foo dub
+			# will fail because it thinks that foo-bar-2.zip is foo's
+			# archive. See: https://github.com/dlang/dub/pull/2727
+			cp "${DISTDIR}/${dep}" "${T}" ||
+				die "Could not copy dependency to temporary directory"
+
+			# This calculation is faulty, dub allows digits in package names, it will
+			# probably be needed to save dependencies in a similar to $CRATES variable.
+			name="${dep%%-[0-9]*}"
+			version="${dep%.zip}"
+			version="${version#${name}-}"
+
+			"${EPREFIX}"/usr/bin/dub "${dub_args[@]}" fetch "${name}@${version}" \
+				|| die "Could not extract dub dependencies"
+
+			rm "${T}/${dep}" || die "Could not remove depedency from temporary directory"
+		fi
+	done
+	popd > /dev/null || die
+}
+
+src_configure() {
+	# There's an issue with ldc that when -mcpu=native is specified you
+	# get an llvm stack trace. I have to investigate it further before
+	# reporting. -mcpu=<resolve-march-native> works though.  For now
+	# just remove -mcpu=native for ldc2.
+	if [[ ${EDC} == ldc2* && ${DCFLAGS} == *-mcpu=native* ]]; then
+		ewarn "-mcpu=native causes issues with ldc2 so it will be removed"
+		ewarn "from your flags. If you still want to specify it use"
+		ewarn "app-misc/resolve-march-native to get your actual architecture"
+		ewarn "and use that with -mcpu, like in -mcpu=znver3."
+	fi
+	dlang-filter-dflags "ldc2*" "-mcpu=native"
+
+	# See https://issues.dlang.org/show_bug.cgi?id=24406 and
+	# https://github.com/Pure-D/serve-d/issues/360
+	# For short, we have to remove -O from DCFLAGS for dmd.
+	if [[ ${EDC} == dmd* && ${DCFLAGS} == *-O* ]]; then
+		ewarn "Optimizations will be turned off for this build with dmd"
+		ewarn "See: https://github.com/Pure-D/serve-d/issues/360"
+	fi
+	dlang-filter-dflags "dmd*" "-O*"
+}
+
+src_compile() {
+	local dub_args=(
+		# It wouldn't be good if the build became interactive
+		--non-interactive
+		# Let user provided $DCFLAGS dictate the build
+		#--build=realease
+		# It is good practice to be verbose
+		--verbose
+		# Don't touch anything outside the ${S} directory
+		--skip-registry=all
+	)
+
+	# A little overkill but it doesn't ignore $LDFLAGS.
+	#
+	# Note, dub adds -Wl,-no-as-needed so having it be replaced by the
+	# -Wl,--as-needed common in $LDFLAGS may cause issues.
+	DFLAGS="${DCFLAGS} ${DLANG_LDFLAGS}" DUB_HOME="${S}" \
+		  "${EPREFIX}"/usr/bin/dub build "${dub_args[@]}" || die
+}
+
+src_test() {
+	local dub_args=(
+		# It is good practice to be verbose
+		--verbose
+		# Don't touch anything outside the ${S} directory
+		--skip-registry=all
+
+		# ${PV} uses silly for testing so it supports jobs
+		--
+		--threads="$(makeopts_jobs)"
+	)
+
+	# Tests all submodules in dub.json. :dcd currently fails tests due
+	# to a missing dependency and import. It's 1 little test though so
+	# no biggie. See: https://github.com/Pure-D/serve-d/pull/350
+	local subpkg
+	for subpkg in ":http" ":protocol" ":lsp" ":serverbase" ":workspace-d" ""; do
+		local cmd=(
+			env
+			DUB_HOME="${S}"
+			DFLAGS="${DCFLAGS} ${DLANG_LDFLAGS}"
+			"${EPREFIX}"/usr/bin/dub
+			test
+			# Let $subpkg be shell expanded since it can be empty
+			${subpkg}
+
+			# We also have another issue that testing $PV gives linking errors
+			# when the --build configuration is specified (or if $DFLAGS are specified).
+			# We can work around it by forcing --build=unittest.
+			# See: https://github.com/Pure-D/serve-d/issues/351
+			--build=unittest
+
+			"${dub_args[@]}"
+		)
+		echo "${cmd[@]}"
+		"${cmd[@]}" || die "Tests failed"
+	done
+}
+
+src_install() {
+	dobin "${S}/serve-d"
+}